ABSTRACTS OF ARTICLES OF THE JOURNAL "INFORMATION TECHNOLOGIES".
No. 5. Vol. 26. 2020

DOI: 10.17587/it.26.266-273

A. A. Aristov, Professor, Chief Researcher, e-mail: aristovvl@yandex.ru, Institution of Russian Academy of Sciences Dorodnicyn Computing Centre of RAS, MIREA — Russian Technological University, A. V. Stroganov, Assistant Professor, e-mail: savthe@gmail.com, A. D. Yastrebov, PhD Student, e-mail: andr.yast711@gmail.com, MIREA — Russian Technological University

Development of a Parallel Deterministic Method of Solving the Boltzmann Equation and its Application Using OpenCL

We propose an optimized algorithm for deterministic method of solving the Boltzmann kinetic equation using parallel computation. We show the examples of application of proposed algorithm for solving economic problem of wealth distribution. Utilization of time and memory resources is discussed and compared to the method described in the previous works. We show that proposed algorithm is useful for solving the kinetic problems.
Keywords: Boltzmann equation, deterministic method, econophysics, parallel computations, OpenCL

P. 266–273

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